1999 Feb 16 6
Philips Semiconductors Preliminary specification
12-bit high-speed Analog-to-Digital
Converter (ADC) TDA8767LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134).
Note
1. The supply voltages VCCA, VCCD and VCCO may have any value between −0.3 V and +7.0 V provided that the supply
voltage differences ∆VCC are respected.
HANDLING
Inputs and outputs are protected against electrostatic discharges in normal handling. However, to be totally safe, it is
desirable to take normal precautions appropriate to handling integrated circuits.
THERMAL CHARACTERISTICS
SYMBOL PARAMETER CONDITIONS MIN. MAX. UNIT
VCCA analog supply voltage note 1 −0.3 +7.0 V
VCCD digital supply voltage note 1 −0.3 +7.0 V
VCCO output supply voltage note1 −0.3 +7.0 V
∆VCC supply voltage difference
VCCA −VCCD −1.0 +1.0 V
VCCO −VCCD −1.0 +4.0 V
VCCA −VCCO −1.0 +4.0 V
VIinput voltage referenced to AGND 0.3 VCCA V
Vi(p-p) input voltage for differential clock
drive (peak-to-peak value)
−VCCD V
IOoutput current −10 mA
Tstg storage temperature −55 +150 °C
Tamb operating ambient temperature 0 70 °C
Tjjunction temperature −+150 °C
SYMBOL PARAMETER VALUE (TYP.) UNIT
Rthj-a thermal resistance from junction to ambient in free air 75 K/W